Learn here how to identify Asian longhorned beetle, where it is and how to help keep it from moving to new places. This pest is a serious threat to Wisconsin forests because it can attack many different tree species, even when the trees are…
The Wisconsin DNR maintains the locations of all stands confirmed with HRD. If you suspect HRD in your stand, please contact forest health staff for confirmation and consultation.Heterobasidion root disease (HRD), formerly known as annosum root rot…
Wildfires pose a serious threat to public safety, property and our natural resources. Over 98% of all wildfires in Wisconsin are caused by people. Knowing the common fire causes, understanding the conditions under which fires can start and spread,…
The Great Lakes Forest Fire Compact (GLFFC) members developed the Great Lakes Fire and Fuels [exit DNR] site in conjunction with the University of Utah/MesoWest. This site was created to provide a comprehensive fire danger rating system, using the…
The DNR's Division of Forestry has instructors available to teach wildland fire training to fire departments in cooperative fire protection areas of Wisconsin. If your fire department is interested in this free wildland fire training, please…
Weather is the single most important factor influencing how fires start and spread. Temperature, wind, humidity and precipitation are the key weather components that determine the daily fire danger. Wildfires can happen just about any time of year,…
Prescribed fire is the intentional application of fire to a specific pre-planned area, under specific environmental conditions, to accomplish planned land management objectives. Without the use of prescribed burning as a management tool, Wisconsin…
A unique wildfire danger is growing where homes and other buildings are built in areas of highly flammable vegetation, creating a condition called the wildland urban interface. Homes and cabins in the middle of forests, housing developments on the…
A Fire Adapted Community acknowledges and takes responsibility for its wildfire risk and implements appropriate actions at all levels. The more actions a community takes, the more fire adapted it becomes. Proper wildfire preparedness enables…
One of the largest wildfires to hit Wisconsin in over 33 years, the Germann Road Fire consumed 7,499 acres and destroyed 104 structures (23 of them residences) in the Towns of Gordon and Highland in Douglas County and the Town of Barnes in Bayfield…